When the first-shift supervisor arrives at his office each day, one of his importantmissions is to exam the machines carefully.
举一反三
- When he is away__business，he contact his office every day by email.
- When I went into his office, I found John _______ something carefully. A: be reading B: reads C: reading D: to read
- Which of the following situations shows a good manner? A: When one hasn’t finished talking, another one directly and promptly argues. B: When talking, one listens carefully and then shares his own opinions with others. C: When speaking in the front, one shakes his body all the time. D: When arguing, one points his index finger at other people.
- The writer was introduced to Rose by his math teacher on the first day of his college.
- What is one of the first things Joshua does when he arrives at school? ( )